/*
 * MIT License
 *
 * Copyright (c) 2021-2022 yangrunkang
 *
 * Author: yangrunkang
 * Email: yangrunkang53@gmail.com
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

$(function () {

    leftMenuActive();
});

function leftMenuActive() {
    let url = window.location.pathname;
    if (cvIsNull(url)) {
        return;
    }
    // 如果直接访问首页,则将技术标签设置为默认标签
    let urlArr = url.split('/');
    if (cvIsNull(urlArr[1])) {
        $(".tech").addClass("active");
    }
    // 激活一级标签
    if(!cvIsNull(urlArr[1])){
        $("." + urlArr[1]).addClass("active");
    }

    // 激活二级标签
    if(!cvIsNull(urlArr[2])){
        $("." + urlArr[2]).addClass("active");
    }
}

